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Senior Java Engineer - 22281
Skills
- Languages: Java, SQL, JS
- Main stack: Spring (Boot, MVC, Data, JDBC, Security, Cloud, Kafka Streams), Hibernate
- Testing: JUnit, Mockito, Serenity, Cucumber
- Cloud: AWS (RDS, Lambda, S3, API Gateway, Cognito)
- Databases: PostgreSQL, MSSQL, Redis
- Additional: HTML, CSS, Kotlin, Rust, Python
Fullstack Engineer
Cloudwharf | Customer: Arxonas (Consulting) | Ukraine, Kyiv | Sep 2020 to Nov 2021
- Make both, code design and implementation without supervision
- Create fullstack solutions, including frontend, backend, and database parts
- Participated in code reviews
- Participated in conducting technical interviews
Senior Java Backend Engineer
EPAM Systems | Customer: Nordstrom (Retail & Distribution) | Ukraine, Kyiv | Nov 2021 to Present
- Make both, code design and implementation without supervision
- Propose architecture design solutions, describe pros and cons. Create multiple POCs and documentation to them, make demo sessions for engineers from customer side
- Single-handly create microservices according to the architecture and business requirements
- Participated in code reviews
- Mentoring less experienced colleagues
- Liaised with product management and peers in Poland and Germany to define requirements.
- Developed microservices according to architecture and business requirements.
- Covered code with a range of automation tests.
- Liaised with product management and peers in Poland and Germany to define requirements.
- Developed microservices according to architecture and business requirements.
- Covered code with a range of automation tests.
- Worked in payment integration team with multiple providers including Trustly, Skrill, Fiserv, Rapyd, and Prizeout.
- Developed and maintained payment processing microservices.
- Collaborated with cross-functional teams to streamline payment/fraud/crm workflows.
- Ensured compliance with industry security standards.